1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C 3612X KS C 3612: 2008 2008 9 5 http:/www.kats.go.krKS C 3612:2008 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :1976 11 27 :2008 9 5 2008-0497 : : ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C 3612:2008 X High tension cables for X-ray apparatus 1
2、 X X ( .) . 2 . . ( ) . KS B 5202, KS B 5203 1, 1: 0.1 mm 0.05 mm KS B 5206, KS B 5246, KS C 3002, KS C 3101, KS C 3120, KS C IEC 60811, KS D 3554, KS D 3559, 3 1 , 1 . KS C 3612:2008 2 1 aDC 50 kV X XN 50 DC 50 kV X XV 50 DC 75 kV X XN 75 DC 75 kV X XV 75 DC 100 kV X XN 100 DC 100 kV X XV 100 DC 12
3、5 kV X XN 125 DC 125 kV X XV 125 DC 150 kV X XN 150 DC 150 kV X XV 150 a . X: X N: V: : 1 4 6. 2 . 2 1 6.2 A AB 1 1 . 1 10 . 6.3 A AB 1 1 . 1 10 . 6.4 5 , , . A B B A A KS C 3612:2008 3 a) KS C 3101 KS C 3120 . KS D 3554 KS D 3559 . B , . b) 1) A A a) EP , . , . 2) B B a) . c) A 2 3 B 1 2 . d) , . e
4、) c) EP . . f) e) KS C 3101 KS C 3120 , . . g) f) 1.0 mm . 6 6.1 6.1.1 , KS B 5202 , KS B 5206 , KS B 5203 1 (0.05 mm .) , . , KS B 5246 . 6.1.2 . a) 21) ( 2 ) , . 15 mm . 2) . 2 3) . 1) 2 . 2) 3 . 3) 3 4 d dm D . 5 . 7 .KS C 3612:2008 4 a) b) c) d) 2 3 4 3 (D) b) a) 2 . 3 . 0.5 mm 3 . ( .) , . c) a
5、) 2 . 2 . ( .) , 2 . d) , , . e) 1 2 121 2 KS C 3612:2008 5 1) KS C 3002 4.(3)( ) (c) . 2) n , (n 1) ( .) . 4) . 1DPPn= Pn : P : (mm) D1 : (mm) 5 f) a) . 6.2 ( 6 ) , 20 1 km . LRRtt=20 R20 : 20 1 km (/km) Rt : t (). t : t 20 3 L : (km) 4) D1 , 5 . D1 D d D : (mm) d : (mm)KS C 3612:2008 6 6 3 ( 20 )
6、( t ) (t) (t) ( t ) (t) (t) ( t ) (t) (t) 0 1.085 1.087 14 1.024 1.025 28 0.970 0.969 1 1.081 1.082 15 1.020 1.020 29 0.966 0.965 2 1.076 1.078 16 1.016 1.016 30 0.962 0.962 3 1.072 1.073 17 1.012 1.012 31 0.959 0.958 4 1.067 1.068 18 1.008 1.008 32 0.955 0.954 5 1.063 1.064 19 1.044 1.004 33 0.951
7、0.951 6 1.058 1.059 20 1.000 1.000 34 0.948 0.947 7 1.054 1.055 21 0.996 0.996 35 0.944 0.943 8 1.050 1.050 22 0.992 0.992 36 0.941 0.939 9 1.045 1.046 23 0.988 0.988 37 0.937 0.936 10 1.041 1.042 24 0.985 0.984 38 0.934 0.932 11 1.037 1.037 25 0.981 0.980 39 0.931 0.929 12 1.033 1.033 26 0.977 0.97
8、7 40 0.927 0.925 13 1.028 1.029 27 0.973 0.973 6.3 60 Hz , . . , . 6.4 , 7 5 . 90 ( 1 ), ( 2 ), 90 ( 3 ), ( 4 ). 4 000 , 90 6.3 . KS C 3612:2008 7 7 7 6. , 4. 5. . a) b) c) d) 8 , . 9 . DC 50 kV X XV 50 10 10.1 . a) b) c) 4 . 41R: 5 23KS C 3612:2008 8 4 DC 50 kV DC 75 kV DC 100 kV DC 125 kV DC 150 k
9、V 10.2 . a) b) c) d) ( .) e) ( .) f) ( .) g) h) KS C 3612:2008 9 1 A / mm () mm (20 ) /km A AB(AC) kV (DC) kV m XN 50 XV 50 24.5 80 XN 75 XV 75 29.0 120 XN 100 XV 100 33.0 160 XN 125 XV 125 37.0 200 XN 150 XV 150 41.5 19.8 B B 50.0 .2 240 12/0.32 7/0.32 100 X 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS C 3612:2008 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS High tension cables for X-ray apparatus ICS 29.060.20